void
rtsp_handle_options_request(RTSP_Client *client, RTSP_Ps *state)
{
GstRTSPMethod options;
gchar *str;
rtsp_client_remove_dead_session(client);
options = GST_RTSP_DESCRIBE |
GST_RTSP_OPTIONS |
GST_RTSP_PAUSE |
GST_RTSP_PLAY |
GST_RTSP_SETUP |
GST_RTSP_GET_PARAMETER | GST_RTSP_SET_PARAMETER | GST_RTSP_TEARDOWN;
str = gst_rtsp_options_as_text(options);
gst_rtsp_message_init_response(
state->response,
GST_RTSP_STS_OK,
gst_rtsp_status_as_text(GST_RTSP_STS_OK),
state->request
);
gst_rtsp_message_add_header(state->response, GST_RTSP_HDR_PUBLIC, str);
g_free(str);
rtsp_client_send_response(client, NULL, state->response);
}
static __inline__ void
nmp_rtsp_device_send_generic_response(NmpMediaDevice *device,
GstRTSPStatusCode code, NmpRtspState *state)
{
gst_rtsp_message_init_response(state->response, code,
gst_rtsp_status_as_text(code), state->request);
nmp_rtsp_device_send_response(device, state->response);
}
/**
* gst_rtsp_message_init_response:
* @msg: a #GstRTSPMessage
* @code: the status code
* @reason: (transfer none) (allow-none): the status reason or %NULL
* @request: (transfer none) (allow-none): the request that triggered the response or %NULL
*
* Initialize @msg with @code and @reason.
*
* When @reason is #NULL, the default reason for @code will be used.
*
* When @request is not #NULL, the relevant headers will be copied to the new
* response message.
*
* Returns: a #GstRTSPResult.
*/
GstRTSPResult
gst_rtsp_message_init_response (GstRTSPMessage * msg, GstRTSPStatusCode code,
const gchar * reason, const GstRTSPMessage * request)
{
g_return_val_if_fail (msg != NULL, GST_RTSP_EINVAL);
gst_rtsp_message_unset (msg);
if (reason == NULL)
reason = gst_rtsp_status_as_text (code);
msg->type = GST_RTSP_MESSAGE_RESPONSE;
msg->type_data.response.code = code;
msg->type_data.response.reason = g_strdup (reason);
msg->type_data.response.version = GST_RTSP_VERSION_1_0;
msg->hdr_fields = g_array_new (FALSE, FALSE, sizeof (RTSPKeyValue));
if (request) {
if (request->type == GST_RTSP_MESSAGE_HTTP_REQUEST) {
msg->type = GST_RTSP_MESSAGE_HTTP_RESPONSE;
if (request->type_data.request.version != GST_RTSP_VERSION_INVALID)
msg->type_data.response.version = request->type_data.request.version;
else
msg->type_data.response.version = GST_RTSP_VERSION_1_1;
} else {
gchar *header;
/* copy CSEQ */
if (gst_rtsp_message_get_header (request, GST_RTSP_HDR_CSEQ, &header,
0) == GST_RTSP_OK) {
gst_rtsp_message_add_header (msg, GST_RTSP_HDR_CSEQ, header);
}
/* copy session id */
if (gst_rtsp_message_get_header (request, GST_RTSP_HDR_SESSION, &header,
0) == GST_RTSP_OK) {
char *pos;
header = g_strdup (header);
if ((pos = strchr (header, ';'))) {
*pos = '\0';
}
g_strchomp (header);
gst_rtsp_message_take_header (msg, GST_RTSP_HDR_SESSION, header);
}
/* FIXME copy more headers? */
}
}
return GST_RTSP_OK;
}
/**
* gst_rtsp_params_get:
* @client: a #GstRTSPClient
* @ctx: a #GstRTSPContext
*
* Get parameters (not implemented yet)
*
* Returns: a #GstRTSPResult
*/
GstRTSPResult
gst_rtsp_params_get (GstRTSPClient * client, GstRTSPContext * ctx)
{
GstRTSPStatusCode code;
/* FIXME, actually parse the request based on the mime type and try to repond
* with a list of the parameters */
code = GST_RTSP_STS_PARAMETER_NOT_UNDERSTOOD;
gst_rtsp_message_init_response (ctx->response, code,
gst_rtsp_status_as_text (code), ctx->request);
return GST_RTSP_OK;
}
static __inline__ void
nmp_rtsp_give_options_response(NmpMediaDevice *device,
NmpRtspState *state, GstRTSPStatusCode code)
{
GstRTSPMethod options;
gchar *str;
if (code == GST_RTSP_STS_OK)
{
options = GST_RTSP_OPTIONS | GST_RTSP_TEARDOWN;
str = gst_rtsp_options_as_text(options);
gst_rtsp_message_init_response(state->response, GST_RTSP_STS_OK,
gst_rtsp_status_as_text(GST_RTSP_STS_OK), state->request);
gst_rtsp_message_add_header(state->response, GST_RTSP_HDR_PUBLIC, str);
g_free(str);
nmp_rtsp_device_send_response(device, state->response);
}
else
{
nmp_rtsp_device_send_generic_response(device, code, state);
}
}